Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BScope.Trojan.Wacatac.16583.14849.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.BScope.Trojan.Wacatac.16583.14849.exe
Resource
win10v2004-20230220-en
General
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Target
SecuriteInfo.com.BScope.Trojan.Wacatac.16583.14849.exe
-
Size
1.0MB
-
MD5
bb6f08e7e3daf1d27240ae9aa32b0fbf
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SHA1
a386c6db88db7dd13c122e3fe5c27180393a0b32
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SHA256
7d9671944e0f845093fc39ab4087315b396f857e3bfd3bac1bde6465c5cc1907
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SHA512
8e2b7706a036b47e389841841fa20695dde800ea4de143c4c9fed0d69e1d0ce329074ddccf12fb1c7292c424cdf7c7bc302ae7c5f303def0666ce2c6ff73f151
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SSDEEP
12288:/iisZ2EC95e+hiWt7ITY3nc4zF/Z5ijVR5Zrhkssgc1Ad2uN8qIRZS9VC+r8:/iHl4Zt13c4zf5iD51hklgpN8qIRYr8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.BScope.Trojan.Wacatac.16583.14849.exe
Files
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SecuriteInfo.com.BScope.Trojan.Wacatac.16583.14849.exe.exe windows x86
af2d926755c0ee1745be089ccb037a67
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetCloseHandle
InternetReadFile
HttpQueryInfoA
HttpSendRequestA
HttpOpenRequestA
InternetConnectA
InternetOpenA
InternetCrackUrlA
DeleteUrlCacheEntry
version
VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA
comctl32
ImageList_Draw
InitCommonControlsEx
ImageList_LoadImageA
_TrackMouseEvent
shlwapi
StrFormatByteSizeA
urlmon
URLDownloadToFileA
kernel32
FreeLibrary
WideCharToMultiByte
CreateThread
GetTickCount
WaitForSingleObject
GetExitCodeThread
DeleteFileA
GetCurrentThreadId
lstrcatA
CreateProcessA
GetExitCodeProcess
lstrlenW
GetSystemTime
FindResourceA
LoadResource
LockResource
SizeofResource
GetModuleFileNameA
MultiByteToWideChar
MulDiv
GetTempPathA
DuplicateHandle
GetCurrentProcess
LocalFree
FormatMessageA
GetLastError
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
MoveFileA
FileTimeToLocalFileTime
SetLastError
GetWindowsDirectoryA
GetVolumeInformationA
CreateDirectoryA
GetTempFileNameA
GetSystemInfo
GetVersionExA
GlobalMemoryStatus
GetSystemDefaultLangID
VerLanguageNameA
GetSystemDirectoryA
CompareFileTime
WinExec
SystemTimeToFileTime
CreateMutexA
lstrcpynA
CopyFileA
OutputDebugStringA
GetThreadLocale
SetThreadLocale
GetFileTime
GetFileType
GetCurrentDirectoryA
GetProcAddress
SetFileTime
GetFileInformationByHandle
GetFileSize
FileTimeToDosDateTime
UnmapViewOfFile
GetLocalTime
LCMapStringA
RtlUnwind
RaiseException
GetStartupInfoA
GetProcessHeap
GetCommandLineA
GetTimeZoneInformation
ExitProcess
GetModuleHandleA
GetSystemTimeAsFileTime
SetStdHandle
GetFullPathNameA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
HeapAlloc
HeapReAlloc
HeapFree
GetFileAttributesA
GetDateFormatA
GetTimeFormatA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
GetLocaleInfoA
GetACP
InterlockedExchange
TlsAlloc
TlsSetValue
TlsFree
HeapSize
GetOEMCP
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
GetStdHandle
SetHandleCount
GetConsoleCP
GetConsoleMode
GetDriveTypeA
LoadLibraryA
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
Sleep
ReadFile
FindClose
FindNextFileA
lstrcmpiA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
FindFirstFileA
CloseHandle
CreateFileA
GetEnvironmentVariableA
FileTimeToSystemTime
lstrcpyA
lstrlenA
IsValidCodePage
GetStringTypeA
LCMapStringW
GetCPInfo
GetStringTypeW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoW
CreateFileW
CompareStringA
CompareStringW
SetEnvironmentVariableA
DosDateTimeToFileTime
TlsGetValue
user32
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
IsDialogMessageA
GetSysColor
InflateRect
UnionRect
SetRectEmpty
DrawTextA
GetClassNameA
InsertMenuItemA
TrackPopupMenuEx
DeleteMenu
GetSubMenu
LoadMenuA
GetCursorPos
SystemParametersInfoA
PostQuitMessage
KillTimer
LoadImageA
CreateWindowExA
SendMessageTimeoutA
LoadAcceleratorsA
DestroyIcon
LoadStringA
RegisterWindowMessageA
GetUserObjectInformationA
GetThreadDesktop
SetTimer
GetWindow
UpdateWindow
CharUpperA
SetActiveWindow
GetSystemMetrics
SetPropA
CopyIcon
ReleaseCapture
PtInRect
ClientToScreen
SetCapture
InvalidateRect
GetCapture
DrawFocusRect
CallWindowProcA
RemovePropA
GetPropA
ScreenToClient
BringWindowToTop
OffsetRect
GetWindowRect
ReleaseDC
GetDC
RegisterClassExA
SetWindowLongA
DefWindowProcA
IsWindow
SetDlgItemTextA
GetDlgCtrlID
SetForegroundWindow
GetForegroundWindow
GetWindowThreadProcessId
AttachThreadInput
MessageBoxA
WaitForInputIdle
SetWindowPos
EnableMenuItem
GetSystemMenu
EnumChildWindows
GetFocus
SetFocus
GetWindowLongA
IsWindowEnabled
LoadCursorA
SetCursor
EnableWindow
GetParent
SetWindowTextA
CreateDialogParamA
DialogBoxParamA
EndPaint
FillRect
BeginPaint
GetClientRect
IsIconic
GetDlgItem
LoadIconA
SendMessageA
DestroyWindow
EndDialog
ShowWindow
wsprintfA
PostMessageA
IsWindowVisible
DispatchMessageA
TranslateMessage
GetMessageA
PeekMessageA
FindWindowA
GetWindowTextA
MoveWindow
gdi32
DeleteObject
CreateSolidBrush
SetBkColor
GetDeviceCaps
GetTextMetricsA
RoundRect
CreatePen
SelectObject
SetBkMode
ExtTextOutA
GetTextExtentPoint32A
GetObjectA
SetTextColor
CreateFontIndirectA
advapi32
RegEnumKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegSetValueExA
RegFlushKey
RegQueryValueA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegQueryInfoKeyA
RegOpenKeyA
RegEnumKeyExA
RegEnumValueA
shell32
Shell_NotifyIconA
SHAppBarMessage
ShellExecuteA
ole32
OleCreate
CoCreateGuid
StringFromGUID2
OleSetContainedObject
CoTaskMemAlloc
OleUninitialize
OleInitialize
CoTaskMemFree
oleaut32
VariantClear
SafeArrayAccessData
SafeArrayDestroy
SafeArrayCreate
VariantInit
SafeArrayUnaccessData
SysFreeString
GetErrorInfo
SysAllocString
ws2_32
shutdown
htons
inet_addr
gethostbyname
connect
socket
recv
send
closesocket
Sections
.text Size: 556KB - Virtual size: 553KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 360KB - Virtual size: 357KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ